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photo and resperatio
study these like your life depends on it
| word | definition |
|---|---|
| photosynthesis | plants make their own food. |
| cellular resperation | the process by which the cheimcal |
| chloroplast | an elongated cell organelle containing chlorophyll where photosynthesis takes place |
| chlorophyll | a green molecule which uses light energy from light to change water into carbon dioxide gas into sugar oxygen |
| glucose | sugar |
| mitocondria | rod shaped organelles with a double membrane which coverts energy stored in the glucose into ATP for the cell |
| photosynthesis equation | H2O + CO2 + light -----------> O2 + C6H12O6 water + carbon + sun -----------> oxygen+ glucose dioxide (Sugar) |
| respiration equation | O2 + C6H12O6 --------------->H2O + Co2 +ATP oxygen + glucose ---------------> water+ carbon + energy dioxide |
| carbon dioxide | the substance that animals breath out |
| diffusion | Dissolved substances have to pass through the cell membrane to get into or out of a cell. Diffusion is one of the processes that allows this to happen. Diffusion occurs when particles spread. |
| osmosis | a process by which molecules of a solvent tend to pass through a semipermeable membrane from a less concentrated solution into a more concentrated one, thus equalizing the concentrations on each side of the membrane. |
| active transport | the movement of ions or molecules across a cell membrane into a region of higher concentration, assisted by enzymes and requiring energy. |